The registration address of sichuan yashin gate and window limited is located in group 8 of the city of guanghang, teyang city, sichuan province, and is the city market supervision authority of guanghan. The legal entity is represented by the city of zheng wei, and operates on general items: manufacturing of doors and windows; sale of doors and windows; construction of metal doors and windows; installation of indoor wooden doors and windows; sale of construction materials; import and export of goods; sale of metal accessories for construction; manufacture of technical glass products; sale of technical glass products; manufacture of daily glass products; sale of daily glass products. (in addition to projects subject to the authorization required by law, operating independently and on the basis of a licence in accordance with the law)